我刚刚在华硕 UX391UA Zenbook 上安装完 Ubuntu 18.04,但在配置触摸板时遇到了麻烦。触摸板被识别,但 Xorg 无法在启动时对其进行配置。
触摸板在 Wayland 中运行良好,尽管我不是专家,所以无法将其功能转换到 Xorg。
我正在发布我认为与解决此问题相关的输出。如果需要更多信息,请告诉我。或者给我指出相关文档,以便我自己解决问题。
非常感谢。
libinput-list-devices的相关输出:
Device: GDX1301:00 27C6:01F0 Touchpad
Kernel: /dev/input/event10
Group: 8
Seat: seat0, default
Size: 105x61mm
Capabilities: pointer gesture
Tap-to-click: disabled
Tap-and-drag: enabled
Tap drag lock: disabled
Left-handed: disabled
Nat.scrolling: disabled
Middle emulation: disabled
Calibration: n/a
Scroll methods: *two-finger edge
Click methods: *button-areas clickfinger
Disable-w-typing: enabled
Accel profiles: none
Rotation: n/a
摘自Xorg.0.log:
[ 75.047] (II) config/udev: Adding input device GDX1301:00 27C6:01F0 Touchpad (/dev/input/event10)
[ 75.047] (**) GDX1301:00 27C6:01F0 Touchpad: Applying InputClass "libinput touchpad catchall"
[ 75.047] (II) Using input driver 'libinput' for 'GDX1301:00 27C6:01F0 Touchpad'
[ 75.047] (**) GDX1301:00 27C6:01F0 Touchpad: always reports core events
[ 75.047] (**) Option "Device" "/dev/input/event10"
[ 75.047] (**) Option "_source" "server/udev"
[ 75.153] (II) event10 - GDX1301:00 27C6:01F0 Touchpad: is tagged by udev as: Touchpad
[ 75.153] (II) event10 - GDX1301:00 27C6:01F0 Touchpad: device is a touchpad
[ 75.153] (II) event10 - GDX1301:00 27C6:01F0 Touchpad: device removed
[ 75.184] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-7/i2c-GDX1301:00/0018:27C6:01F0.0002/input/input19/event10"
[ 75.184] (II) XINPUT: Adding extended input device "GDX1301:00 27C6:01F0 Touchpad" (type: TOUCHPAD, id 13)
[ 75.184] (**) Option "AccelerationScheme" "none"
[ 75.184] (**) GDX1301:00 27C6:01F0 Touchpad: (accel) selected scheme none/0
[ 75.184] (**) GDX1301:00 27C6:01F0 Touchpad: (accel) acceleration factor: 2.000
[ 75.184] (**) GDX1301:00 27C6:01F0 Touchpad: (accel) acceleration threshold: 4
[ 75.186] (II) event10 - GDX1301:00 27C6:01F0 Touchpad: is tagged by udev as: Touchpad
[ 75.186] (II) event10 - GDX1301:00 27C6:01F0 Touchpad: device is a touchpad
[ 75.187] (II) config/udev: Adding input device GDX1301:00 27C6:01F0 Touchpad (/dev/input/mouse2)
[ 75.187] (II) No input driver specified, ignoring this device.
[ 75.187] (II) This device may have been added with another device file.